Exponential Tikhonov Regularization Method for Solving an Inverse Source Problem of Time Fractional Diffusion Equation

DOI10.4208/jcm.2107-m2020-0133OpenAlexW4309030570MaRDI QIDQ5881309

Wen Zhang, Zewen Wang, Bin Wu, Shufang Qiu, Shuang Yu

Publication date: 9 March 2023

Published in: Journal of Computational Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4208/jcm.2107-m2020-0133

zbMATH Keywords

convergence rateill-posed probleminverse source problemfractional diffusion equationexponential regularization method

Mathematics Subject Classification ID

Inverse problems for PDEs (35R30) Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs (65M32) Fractional partial differential equations (35R11)

Related Items (2)

Determination of a spacewise-dependent heat source by a logarithmic-type regularization method ⋮ Simultaneous inversion of the space-dependent source term and the initial value in a time-fractional diffusion equation

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